GCC Code Coverage Report


Directory: ./
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 100.0% 6 / 0 / 6
Functions: 100.0% 1 / 0 / 1
Branches: 100.0% 2 / 0 / 2

test/cpv/library-checker-enumerative_combinatorics/stirling_number_of_the_second_kind_fixed_k.mints-ms.mints-ms.poly_anymod-p3ntt.cpp
Line Branch Exec Source
1 #define AUTO_GENERATED
2 // competitive-verifier: PROBLEM https://judge.yosupo.jp/problem/stirling_number_of_the_second_kind_fixed_k
3 #include "../../../src/comb/seq/stirling2_col/lib.hpp"
4 #include "../../../src/io/fastin/lib.hpp"
5 #include "../../../src/io/fastout/lib.hpp"
6
7 using namespace tifa_libs;
8 CEXP u32 MOD = 998244353;
9
10 #include "../../../src/fps/ds/ntt3/lib.hpp"
11 #include "../../../src/math/ds/mint/ms/lib.hpp"
12
13 using namespace tifa_libs;
14 using mint = mint_ms<MOD>;
15 using namespace tifa_libs;
16 using mint_p3ntt1 = mint_ms<167772161>;
17 using mint_p3ntt2 = mint_ms<469762049>;
18 using mint_p3ntt3 = mint_ms<754974721>;
19 using poly = poly3ntt<mint, mint_p3ntt1, mint_p3ntt2, mint_p3ntt3>;
20
21 14 int main() {
22 u32 n, k;
23 14 tifa_libs::fin_uint >> n >> k;
24 14 auto ans = tifa_libs::gen_stirling2_col<poly>(n, k);
25
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✓ Branch 3 taken 3692270 times.
✓ Branch 4 taken 14 times.
3692284 flt_ (u32, i, k, n + 1) tifa_libs::fout << ans[i] << " \n"[i == n];
26 14 return 0;
27 14 }
28